Cailyn Girl
Name Meaning & Origin Pronunciation: KAY-lin //ˈkeɪlɪn//
Origin: Irish; Gaelic
Meaning: Irish: slender; Gaelic: pure
Historical & Cultural Background
The name Cailyn is believed to be a modern variant of the name Caitlin, which has its roots in the Irish name Caitlín. Caitlín itself is derived from the Old French form Cateline, a diminutive of the name Catherine, which traces back to the Greek name Aikaterine.
The Greek etymology is often linked to the word "katharos," meaning "pure." This linguistic journey reflects a blend of cultural influences, as the name evolved through various languages and regions, particularly during the Norman Conquest of England in the 11th century, which facilitated the introduction of French names into the English-speaking world. Historically, the name Catherine has been borne by numerous notable figures, including saints and queens.
Saint Catherine of Alexandria, a Christian martyr from the 4th century, is one of the most prominent bearers of the name, and her legacy contributed to the name's popularity in medieval Europe. The name Caitlín became particularly common in Ireland, where it was used extensively from the 17th century onward.
The Anglicization of Irish names during the 19th century further popularized variations like Caitlin and its derivatives, including Cailyn. Cailyn, as a contemporary form, reflects a broader trend of creating unique or modernized versions of traditional names, often appealing to parents seeking distinctive names for their children.
The name carries connotations of purity and innocence, resonating with the original meanings associated with its etymological roots. Additionally, the name Caitlin has several diminutive forms, such as Cait or Cat, which have also contributed to the name's enduring presence in various cultures.
Overall, Cailyn embodies a rich tapestry of linguistic and cultural history, rooted in a name that has traversed centuries and continents.
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U.S. Historical Usage
The name Cailyn was first seen in the United States in 1979.
Cailyn has ranked as high as #982 nationally, which occurred in 2009, and has been most popular in Texas, California, Florida, Pennsylvania, and New York.
In the past 5 years the name Cailyn has been trending down compared to the previous 5 years.
Popularity Over Time (National)
Top States for Cailyn (2024)
| State | Births | Share |
|---|---|---|
| TX | 7 | |
| GA | 6 | |
| FL | 5 |
Popularity Over Time (National) — Table
| Year | Births |
|---|---|
| 1979 | 5 |
| 1982 | 7 |
| 1983 | 8 |
| 1984 | 11 |
| 1985 | 18 |
| 1986 | 11 |
| 1987 | 13 |
| 1988 | 27 |
| 1989 | 25 |
| 1990 | 44 |
| 1991 | 23 |
| 1992 | 41 |
| 1993 | 53 |
| 1994 | 77 |
| 1995 | 88 |
| 1996 | 94 |
| 1997 | 129 |
| 1998 | 157 |
| 1999 | 151 |
| 2000 | 163 |
| 2001 | 127 |
| 2002 | 172 |
| 2003 | 186 |
| 2004 | 206 |
| 2005 | 209 |
| 2006 | 306 |
| 2007 | 276 |
| 2008 | 399 |
| 2009 | 401 |
| 2010 | 322 |
| 2011 | 301 |
| 2012 | 256 |
| 2013 | 219 |
| 2014 | 178 |
| 2015 | 177 |
| 2016 | 114 |
| 2017 | 87 |
| 2018 | 67 |
| 2019 | 70 |
| 2020 | 70 |
| 2021 | 55 |
| 2022 | 65 |
| 2023 | 53 |
| 2024 | 48 |